X post · by Matthew Berman
723 ads, 30 personas, 22 cents
A scroll-or-stop focus group run entirely as Jev decisions.
Matthew Berman
@TheMattBerman
jev KILLED the focus group. it scrolled 723 ads as 30 buyer personalities 21,690 stop or scroll decisions. 22 cents. (will be avail in @StealAds + mcp)
Sep 19, 2026 · 1.0K likesOpen on X
Matthew Berman scrolled 723 ads as 30 different buyer personalities and recorded whether each one stopped. He put the run at 21,690 decisions and 22 cents, and says it is coming to StealAds and as an MCP server.
Open the source